There is no force of attraction between you and mars
I correct answer for your question,”when we’re dinosaurs discovered” is 1677
True of course the more people thier are the more forest wioll be cut down etc
Oxygen - It is very important for all living to survive 'cause without it, cellular respiration can't take place....
Glucose - It is the simple food, it provides energy to the whole ecosystem, so that they can survive.
Without either of them, life is not possible!!!!!
